18421105086

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{24960847}}^1$

素因数の和:24960896

約数の個数: 24

約数和(自身を含む): 40885869024

約数和(自身を除く): 22464763938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 24960847, 49921694, 74882541, 149765082, 224647623, 449295246, 1023394727, 2046789454, 3070184181, 6140368362, 9210552543, 18421105086]

約数ペア:

[(1, 18421105086), (2, 9210552543), (3, 6140368362), (6, 3070184181), (9, 2046789454), (18, 1023394727), (41, 449295246), (82, 224647623), (123, 149765082), (246, 74882541), (369, 49921694), (738, 24960847)]